| Walker Mill to Arcos de Valdevez | 3,512.22 mi (5,652.38 km) |
| Walker Mill to Arcozelo | 3,521.32 mi (5,667.01 km) |
| Walker Mill to Arganil | 3,571.36 mi (5,747.55 km) |
| Walker Mill to Arouca | 3,543.55 mi (5,702.79 km) |
| Walker Mill to Arruda dos Vinhos | 3,554.27 mi (5,720.05 km) |
| Walker Mill to Aveiro | 3,531.54 mi (5,683.46 km) |
| Walker Mill to Aver-o-Mar | 3,506.31 mi (5,642.87 km) |
| Walker Mill to Aves | 3,528.07 mi (5,677.88 km) |
| Walker Mill to Azambuja | 3,561.94 mi (5,732.38 km) |
| Walker Mill to Baiao | 3,547.86 mi (5,709.72 km) |
| Walker Mill to Barcelos | 3,510.87 mi (5,650.19 km) |
| Walker Mill to Barreiro | 3,562.79 mi (5,733.76 km) |
| Walker Mill to Batalha | 3,549.73 mi (5,712.74 km) |
| Walker Mill to Beja | 3,639.04 mi (5,856.47 km) |
| Walker Mill to Belas | 3,549.69 mi (5,712.68 km) |
